Back to EveryPatent.com
United States Patent | 5,163,915 |
Holleron | November 17, 1992 |
A safety needle set having a needle enclosing sheath with an enlarged portion to protect the user from injury.
Inventors: | Holleron; Barry (2523 Nacogdoches Rd., San Antonio, TX 78217) |
Appl. No.: | 817537 |
Filed: | January 7, 1992 |
Current U.S. Class: | 604/192; 604/263 |
Intern'l Class: | A61M 005/32 |
Field of Search: | 604/192,263,187 206/365,366 |
4623336 | Nov., 1986 | Pedicano et al. | 604/192. |
4781697 | Nov., 1988 | Slaughter | 604/192. |
4892525 | Jan., 1990 | Hermann, Jr. et al. | 614/263. |
4928824 | May., 1990 | Barasch | 604/263. |